Average annual temperature is 20.0 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: -0.1 °C
Number of sunny days: 266 days
Number of rainy days: 99 days
Look at detailed online map of Coonamble
* Weather data for Coonamble Australia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 38.6 | 38.1 | 39.2 | 29.7 | 23.2 | 24.0 | 23.0 | 26.6 | 34.2 | 36.1 | 37.1 | 40.5 |
| Average daytime temperature (°C) | 32.9 | 33.3 | 32.4 | 25.1 | 19.0 | 17.6 | 17.9 | 21.8 | 26.7 | 28.4 | 30.3 | 34.1 |
| Average temperature (°C) | 26.7 | 26.5 | 25.8 | 19.1 | 12.6 | 11.6 | 11.7 | 14.6 | 19.3 | 21.1 | 23.8 | 27.4 |
| Average night temperature (°C) | 20.6 | 19.9 | 19.8 | 13.7 | 6.9 | 6.8 | 6.8 | 8.5 | 12.3 | 14.3 | 18.2 | 20.8 |
| Absolute minimum temperature (°C) | 15.9 | 14.1 | 11.7 | 6.3 | 2.7 | -0.1 | 0.6 | 2.9 | 5.0 | 8.1 | 14.9 | 15.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.9 | 13.2 | 12.3 | 11.3 | 10.6 | 10.2 | 10.4 | 11.0 | 11.9 | 12.8 | 13.7 | 14.1 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.9 | 12.1 | 10.8 | 9.7 | 9.1 | 7.8 | 8.2 | 9.8 | 11.0 | 11.4 | 10.9 | 12.4 |
| Precipitation (mm) | 23 | 5 | 27 | 16 | 9 | 19 | 16 | 7 | 7 | 36 | 112 | 30 |
| Sunny days | 21 | 23 | 18 | 25 | 24 | 19 | 24 | 25 | 28 | 28 | 12 | 19 |
| Rainy days | 10 | 5 | 13 | 5 | 7 | 11 | 7 | 6 | 2 | 3 | 18 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Coonamble is at